docstr: Location should be something like <container_name>/blob
docstr_tok: ["Location","should","be","something","like","<","container_name",">","\/blob"]
code: def __init__(self, blob_full_uri):
      """Location should be something like <container_name>/blob"""
      container_name, blob_name = parse_azure_full_path(blob_full_uri)
      if not blob_name:
          raise MetaflowException(
              msg="Failed to parse blob_full_uri into <container_name>/<blob_name> (got %s)"
              % blob_full_uri
          )
      service = get_azure_blob_service_client()
      container = service.get_container_client(container_name)
      self._blob_client = container.get_blob_client(blob_name)
      self._pos = 0
      self._tail = b""
  
file_path: metaflow/metaflow/plugins/azure/azure_tail.py
imports: from io import BytesIO
  from azure.core.exceptions import ResourceNotFoundError, HttpResponseError
  from metaflow.exception import MetaflowException
  from metaflow.plugins.azure.blob_service_client_factory import get_azure_blob_service_client
  from metaflow.plugins.azure.azure_utils import parse_azure_full_path
label_desc: Use image node_id 1 to create a new AzureTail object from inherited base classes: object with example: obj = AzureTail(blob_full_uri)